Our Galaxy Has Thousands of Alien Stars That Didn’t Come from the Milky Way

By Rafi Letzter We’re on our way to kill some galaxies, but long before that happens, we’re already eating little chunks of them. That’s the conclusion of a new pair of papers published Dec. 5 and Dec. 15 last year in The Astrophysical Journal. Researchers found a few thousand strange young stars at the edge of our galaxy, the …